7-羟基-2,2,5-三甲基-2,3-二氢-4H-色烯-4-酮结构式
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常用名 | 7-羟基-2,2,5-三甲基-2,3-二氢-4H-色烯-4-酮 | 英文名 | 7-HYDROXY-2,2,5-TRIMETHYL-2,3-DIHYDRO-4H-CHROMEN-4-ONE |
|---|---|---|---|---|
| CAS号 | 20052-60-2 | 分子量 | 206.23800 | |
| 密度 | 1.165 g/cm3 | 沸点 | 369.2ºC at 760 mmHg | |
| 分子式 | C12H14O3 | 熔点 | 189ºC | |
| MSDS | N/A | 闪点 | 144.4ºC |
| 中文名 | 7-羟基-2,2,5-三甲基-2,3-二氢-4H-色烯-4-酮 |
|---|---|
| 英文名 | 7-hydroxy-2,2,5-trimethyl-3H-chromen-4-one |
| 中文别名 | 7-羟基-2,2,5-三甲基-2,3-二氢-4H-环氧己基苯-4-酮 |
| 英文别名 | 更多 |
| 密度 | 1.165 g/cm3 |
|---|---|
| 沸点 | 369.2ºC at 760 mmHg |
| 熔点 | 189ºC |
| 分子式 | C12H14O3 |
| 分子量 | 206.23800 |
| 闪点 | 144.4ºC |
| 精确质量 | 206.09400 |
| PSA | 46.53000 |
| LogP | 2.44440 |
| 外观性状 | 灰白色 |
| 蒸汽压 | 5.67E-06mmHg at 25°C |
| 折射率 | 1.547 |
| 危害码 (欧洲) | Xi |
|---|---|
| 风险声明 (欧洲) | R36/37/38 |
| 安全声明 (欧洲) | 26-36/37/39 |
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~89%
7-羟基-2,2,5-三甲基-... 20052-60-2 |
| 文献：Sowmithran, D.; Rajendra Prasad, K. J. Synthesis, 1985 , # 5 p. 545 - 546 |
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~53%
7-羟基-2,2,5-三甲基-... 20052-60-2 |
| 文献：Morales, Paula; Azofra, Luis Miguel; Cumella, Jose; Hernandez-Folgado, Laura; Roldan, Maria; Alkorta, Ibon; Jagerovic, Nadine Arkivoc, 2014 , vol. 2014, # 2 p. 319 - 332 |
|
~84%
7-羟基-2,2,5-三甲基-... 20052-60-2 |
| 文献：Ramana, M. M. V.; Kudav, N. A. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 339 - 341 |
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~88%
7-羟基-2,2,5-三甲基-... 20052-60-2 |
| 文献：Acta Chimica Hungarica, , vol. 125, # 3 p. 457 - 464 |
|
~90%
7-羟基-2,2,5-三甲基-... 20052-60-2 |
| 文献：Sowmithran, D.; Rajendra Prasad, K. J. Synthesis, 1985 , # 5 p. 545 - 546 |
|
~10%
7-羟基-2,2,5-三甲基-... 20052-60-2
详细
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| 文献：Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, , vol. 29, # 7 p. 661 - 663 |
| 7-hydroxy-2,2,5-trimethyl-chroman-4-one |
| 7-Hydroxy-2,2,5-trimethyl-4-chromanone |
| 2,3-Dihydro-7-hydroxy-2,2,5-trimethyl-4H-1-benzopyran-4-one |
| 7-hydroxy-2,2,5-trimethyl-3,4-dihydro-2H-chromen-4-one |
| 7-Hydroxy-2,2,5-trimethyl-2,3-dihydro-4H-chromen-4-one |
